77 lines
2.9 KiB
PHP
77 lines
2.9 KiB
PHP
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<?php
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// ensure this file is being included by a parent file
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if( ! defined( '_JEXEC' ) && ! defined( '_VALID_MOS' ) )
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die( 'Restricted access' ) ;
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/**
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* @version $Id: extract.php 249 2016-12-11 16:11:03Z soeren $
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* @package eXtplorer
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* @copyright soeren 2007-2015
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* @author The eXtplorer project (http://extplorer.net)
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*
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* @license
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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* License for the specific language governing rights and limitations
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* under the License.
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*
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* Alternatively, the contents of this file may be used under the terms
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* of the GNU General Public License Version 2 or later (the "GPL"), in
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* which case the provisions of the GPL are applicable instead of
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* those above. If you wish to allow use of your version of this file only
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* under the terms of the GPL and not to allow others to use
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* your version of this file under the MPL, indicate your decision by
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* deleting the provisions above and replace them with the notice and
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* other provisions required by the GPL. If you do not delete
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* the provisions above, a recipient may use your version of this file
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* under either the MPL or the GPL."
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*
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*
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*/
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/**
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* Allows to extract archives on the server
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*
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*/
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class ext_Extract extends ext_Action {
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function execAction( $dir, $item ) {
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if(($GLOBALS["permissions"]&01)!=01) {
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ext_Result::sendResult('archive', false, ext_Lang::err('accessfunc'));
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}
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if( ! ext_isArchive( $item ) ) {
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ext_Result::sendResult( 'archive', false, $item.': '.ext_Lang::err( 'extract_noarchive' ) ) ;
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} else {
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// CSRF Security Check
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if( !ext_checkToken($GLOBALS['__POST']["token"]) ) {
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ext_Result::sendResult('tokencheck', false, 'Request failed: Security Token not valid.');
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}
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$archive_name = realpath( get_abs_item( $dir, $item ) ) ;
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if( empty( $dir ) ) {
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$extract_dir = realpath( $GLOBALS['home_dir'] ) ;
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} else {
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$extract_dir = realpath( $GLOBALS['home_dir'] . "/" . $dir ) ;
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}
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require_once( _EXT_PATH.'/libraries/Archive/archive.php');
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$res = extArchive::extract($archive_name,$extract_dir );
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if( PEAR::isError($res ) ) {
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ext_Result::sendResult( 'extract', false, ext_Lang::err( 'extract_failure' ).' - '. $res->getMessage() );
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}
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if( $res === false ) {
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ext_Result::sendResult( 'extract', false, ext_Lang::err( 'extract_failure' ));
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} else {
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ext_Result::sendResult( 'extract', true, ext_Lang::msg( 'extract_success' ));
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}
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ext_Result::sendResult( 'extract', true, ext_Lang::msg( 'extract_success' ) ) ;
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}
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}
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}
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?>
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